*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Seattle to Brussels?

from

To

From

To

Dates

Fare Type

Price

Seattle (SEA)

Brussels (BRU)

Depart: 08/04/20

Return: 08/18/20

Roundtrip

from

$1,075*

Viewed:8hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 08/12/20

Return: 08/19/20

Roundtrip

from

$1,075*

Viewed:8hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 08/18/20

Return: 08/25/20

Roundtrip

from

$1,075*

Viewed:8hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 08/11/20

Return: 08/25/20

Roundtrip

from

$1,075*

Viewed:8hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 08/13/20

Return: 08/27/20

Roundtrip

from

$1,075*

Viewed:8hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 08/17/20

Return: 08/31/20

Roundtrip

from

$1,075*

Viewed:8hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 08/19/20

Return: 09/02/20

Roundtrip

from

$1,075*

Viewed:8hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 08/05/20

Return: 08/19/20

Roundtrip

from

$1,075*

Viewed:8hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 08/11/20

Return: 08/18/20

Roundtrip

from

$1,075*

Viewed:8hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 08/13/20

Return: 08/20/20

Roundtrip

from

$1,075*

Viewed:8hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.